Following metabolic pathway for synthesis of anthocyanin product ? Which of the following cross produced all purple phenotype in their progeny ?

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#Question id: 2624

#Part-A Aptitude & General Biotechnology

What is negative regulation of lac operon

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#Question id: 19450

#Part-A Aptitude & General Biotechnology

Why do we go for higher refractive index when we want to achieve?

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#Question id: 2075

#Part-A Aptitude & General Biotechnology

The force driving simple diffusion is:

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#Question id: 12904

#Part-A Aptitude & General Biotechnology

Match the following:

1. Southern Blotting                               i. Melting temperature of DNA strand

2. DNA microchips                                   ii.oligonucleotide matching to DNA sample

3. ASO-PCR                                                 iii.DNA hybridization to oligo arrays

4. DGGE                                                        iv. labeled probe hybridization to DNA  

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#Question id: 10281

#Part-B Specialized Branches in Biotechnology

Gluconeogenesis is particularly important in plants such as the castor oil plant Ricinus communis and sunflower that store carbon in which form .